A fleet management company was developing an intelligent vehicle terminal for logistics and transportation applications.
The terminal was installed inside trucks and connected with GPS modules, cameras, and onboard computers. It needed reliable wireless communication for data synchronization, remote maintenance, and system updates.
During field testing, the customer discovered that the original Wi-Fi solution had unstable performance when vehicles moved through different areas with changing signal conditions.
In addition, the limited space inside the vehicle required a compact wireless module that could be easily integrated into their existing hardware design.
The customer selected Wallys DR7915 Mini PCIe Wi-Fi 5 module based on the MT7915+MT7975 chipset.
The Mini PCIe interface allowed direct integration with their embedded computer platform without major hardware modifications. The dual-band 2.4GHz and 5GHz support provided more flexibility for different network environments.
After replacing the previous wireless module, the vehicle terminals achieved more stable communication during operation.
The customer successfully improved remote management efficiency and reduced wireless connection issues in their fleet deployments.
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